VW Code 02643
02643 Description And Summary : |
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This something to do with the intake camshaft timing exhaust bank 3, probe 1 no activity retarded timing position, the engine might refuse to start hydraulic pressure sensor 2, too high or change please check dtc memory of airbag ecu is the final reason of the code. |
02643 Possible Causes:
02643 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 02643 Code
- Inspect all the connections intake manifold runner bank 2, high temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns